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Chrysomya
''Chrysomya'' is an Old World blow fly genus of the family Calliphoridae. The genus ''Chrysomya'' contains a number of species including ''Chrysomya rufifacies'' and ''Chrysomya megacephala''. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus ''Chrysomya'' originated in Asia and migrated to North America only relatively recently. ''Chrysomya’s'' primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. ''Chrysomya'' adults are typically metallic colored with thick setae on the meron and plumose arista. The name comes from the word ''chrysos'', meaning “golden” in reference to the metallic sheen of the genus’ species, and ''-mya'', a derivation from the word ''myia'', meaning “fly”. Description Adults Identifying traits of the genus ''Chrysomya'' include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Chloropyga
''Chrysomya'' is an Old World blow fly genus of the family Calliphoridae. The genus ''Chrysomya'' contains a number of species including '' Chrysomya rufifacies'' and ''Chrysomya megacephala''. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus ''Chrysomya'' originated in Asia and migrated to North America only relatively recently. ''Chrysomya’s'' primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. ''Chrysomya'' adults are typically metallic colored with thick setae on the meron and plumose arista. The name comes from the word ''chrysos'', meaning “golden” in reference to the metallic sheen of the genus’ species, and ''-mya'', a derivation from the word ''myia'', meaning “fly”. Description Adults Identifying traits of the genus ''Chrysomya'' inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Obscura
''Chrysomya'' is an Old World blow fly genus of the family Calliphoridae. The genus ''Chrysomya'' contains a number of species including '' Chrysomya rufifacies'' and ''Chrysomya megacephala''. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus ''Chrysomya'' originated in Asia and migrated to North America only relatively recently. ''Chrysomya’s'' primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. ''Chrysomya'' adults are typically metallic colored with thick setae on the meron and plumose arista. The name comes from the word ''chrysos'', meaning “golden” in reference to the metallic sheen of the genus’ species, and ''-mya'', a derivation from the word ''myia'', meaning “fly”. Description Adults Identifying traits of the genus ''Chrysomya'' inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Fulvicruris
''Chrysomya'' is an Old World blow fly genus of the family Calliphoridae. The genus ''Chrysomya'' contains a number of species including '' Chrysomya rufifacies'' and ''Chrysomya megacephala''. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus ''Chrysomya'' originated in Asia and migrated to North America only relatively recently. ''Chrysomya’s'' primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. ''Chrysomya'' adults are typically metallic colored with thick setae on the meron and plumose arista. The name comes from the word ''chrysos'', meaning “golden” in reference to the metallic sheen of the genus’ species, and ''-mya'', a derivation from the word ''myia'', meaning “fly”. Description Adults Identifying traits of the genus ''Chrysomya'' inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Inclinata
''Chrysomya'' is an Old World blow fly genus of the family Calliphoridae. The genus ''Chrysomya'' contains a number of species including '' Chrysomya rufifacies'' and ''Chrysomya megacephala''. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus ''Chrysomya'' originated in Asia and migrated to North America only relatively recently. ''Chrysomya’s'' primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. ''Chrysomya'' adults are typically metallic colored with thick setae on the meron and plumose arista. The name comes from the word ''chrysos'', meaning “golden” in reference to the metallic sheen of the genus’ species, and ''-mya'', a derivation from the word ''myia'', meaning “fly”. Description Adults Identifying traits of the genus ''Chrysomya'' inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Rufifacies Larva 1
''Chrysomya'' is an Old World blow fly genus of the family Calliphoridae. The genus ''Chrysomya'' contains a number of species including '' Chrysomya rufifacies'' and ''Chrysomya megacephala''. The term “Old World blow fly” is a derivative of both the associated family, Calliphoridae (blow flies), and the belief that the genus ''Chrysomya'' originated in Asia and migrated to North America only relatively recently. ''Chrysomya’s'' primary importance to the field of medico-criminal forensic entomology is due to the genus’ reliable life cycle, allowing investigators to accurately develop a postmortem interval. ''Chrysomya'' adults are typically metallic colored with thick setae on the meron and plumose arista. The name comes from the word ''chrysos'', meaning “golden” in reference to the metallic sheen of the genus’ species, and ''-mya'', a derivation from the word ''myia'', meaning “fly”. Description Adults Identifying traits of the genus ''Chrysomya'' inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Megacephala
''Chrysomya megacephala'', more commonly known as the oriental latrine fly or oriental blue fly, is a member of the family Calliphoridae (blowflies). It is a warm-weather fly with a greenish-blue metallic box-like body. The fly infests corpses soon after death, making it important to forensic science. This fly is implicated in some public health issues; it can cause accidental myiasis, and also infects fish and livestock. Description ''Chrysomya megacephalas eggs are "oval with one flat face and another convex". Adult flies reflect a metallic blue-green color on their thorax and abdomen and have yellow gena, or cheeks. Larvae vary in size according to instar and are shaped more thickly towards the rear. ''C. megacephala'' have large red eyes, those of males being close together, and those of females farther apart. The ''cercus'' of the male is longer than that of the female. Distribution and habitat ''Chrysomya megacephala'' has a wide geographical distribution. It is most common ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Bezziana
''Chrysomya bezziana'', also known as the Old World screwworm fly or screwworm, is an obligate parasite of mammals. Obligate parasitic flies require a host to complete their development. Named to honor the Italian entomologist Mario Bezzi, this fly is widely distributed in Asia, tropical Africa, India, and Papua New Guinea. The adult can be identified as metallic green or blue with a yellow face and the larvae are smooth, lacking any obvious body processes except on the last segment. The fly feeds on decaying organic matter, while the fly larvae feed on the living tissue of warm-blooded mammals as opposed to necrotic tissue that many other fly larvae feed on. Since the larvae can cause permanent tissue damage, ''C. bezziana'' has led to much public concern. Management procedures include both prevention of colonization of the fly and treatment of a current infestation. ''Chrysomya bezziana'' belongs to the genus ''Chrysomya,'' which contains species like '' Chrysomya rufifacies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Albiceps
''Chrysomya albiceps'' is a species belonging to the blow fly family, Calliphoridae. Taxonomy ''Chrysomya albiceps'' is considered conspecific with '' Chrysomya rufifacies'' by some authorities. The two species have a similar biology and the morphological differences are slight ( prostigmatic bristle present in'' C. albiceps'' absent in ''C. rufifacies'' (but not all ''rufifacies'' so this character is unreliable)).There are minor differences in larval morphology. The taxonomy of ''C. rufifacies'' is therefore not completely clear, and its relation to ''C. albiceps'' has not been fully determined. Distribution This species was originally spread in the African continent, southern Europe and Asia. From the seventies it began to spread also in neo-tropical regions such as Colombia, Argentina, Peru and Paraguay. It is a very common species in the Mediterranean regions, and it is present in Egypt, Iran, Iraq, Kuwait, Lebanon, Libya, Oman, Pakistan, Kingdom of Saudi Arabia, Syria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Rufifacies
''Chrysomya rufifacies'' is a species belonging to the blow fly family, Calliphoridae, and is most significant in the field of forensic entomology due to its use in establishing or altering ''post mortem ''intervals. The common name for the species is the hairy maggot blow fly, and it belongs to the genus ''Chrysomya'', which is commonly referred to as the Old World screwworms. This genus includes other species such as ''Chrysomya putoria'' and ''Chrysomya bezziana'', which are agents of myiasis. ''C. rufifacies'' prefers very warm weather and has a relatively short lifecycle. It is widely distributed geographically and prefers to colonize large carcasses over small ones. The species commonly has a greenish metallic appearance and is important medically, economically, and forensically. Taxonomy ''Chrysomya rufifacies'' was first described by the French entomologist Pierre-Justin-Marie Macquart. Its specific epithet is derived from the Latin words ''rufus'' 'reddish' and ''facie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calliphoridae
The Calliphoridae (commonly known as blow flies, blow-flies, carrion flies, bluebottles, greenbottles, or cluster flies) are a family of insects in the order Diptera, with almost 1,900 known species. The maggot larvae, often used as fishing bait, are known as gentles. The family is known to be polyphyletic, but much remains disputed regarding proper treatment of the constituent taxa, some of which are occasionally accorded family status (e.g., Bengaliidae and Helicoboscidae). The name blowfly comes from an older English term for meat that had eggs laid on it, which was said to be flyblown. The first known association of the term "blow" with flies appears in the plays of William Shakespeare: ''Love's Labour's Lost'', '' The Tempest'', and ''Antony and Cleopatra''. Description Characteristics Calliphoridae adults are commonly shiny with metallic colouring, often with blue, green, or black thoraces and abdomens. Antennae are three-segmented and aristate. The aristae are plu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomya Marginalis
''Chrysomya marginalis'', the regal blowfly, also referred to as the regal bluebottle or the bordered blowfly is an uncommon and relatively large species of fly that was described by Weidemann in 1830. It is found in Africa to the south of the Sahara, and is also found in various Middle-Eastern countries. Description The regal blowfly is a large fly, whose body reaches a length of 18 mm. The body of the fly is cylindrical in shape and robust indeed. It is highly iridescent, reflecting light in a rich blue, a greenish-cyan, or a blueish-violet depending on the angle of which the creature is observed. The abdomen is divided into a few segments, marked with darkened bands with relative thickness. It is short and compacted, almost cubic and geometrical. The thorax of the fly is shield-like and broad, split into three distinctive segments, and like the abdomen highlighted with darkened bands to mark said segments. The head of the fly is pale yellow bearing large, red, and faceted c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cochliomyia Macellaria
''Cochliomyia macellaria'', also known as the secondary screwworm, is a species of blow fly in the family Calliphoridae. These screwworms are referred to as "secondary" because they typically infest wounds after invasion by primary myiasis-causing flies. While blow flies may be found in every terrestrial habitat, ''C. macellaria'' is primarily found in the United States, American tropics, and sometimes southern Canada. They are most common in the southeastern United States in states like Florida. ''C. macellaria'' have a metallic greenish-blue thorax and a red-orange head and eyes. These adult blowflies range from 5–8 mm in size. Since the fly larvae infect the wounds and dead tissue of animals, these flies pose a grave medical and economic risk to humans and livestock. ''C. macellaria'' are attracted to carrion and garbage and are often found in slaughterhouses and outdoor markets in the tropics. While these flies carry many various types of '' Salmonella'' and viru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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